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Individual Calculations January 2009 |
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| Serra, Yannick Total change: 11.10 | |   |
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| NPC3 R1-2 | NPC | FRA | 2008-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1840 | 1.00 | 1 | 0.41 | 15 | 6.15 | |
|  Robion, Jean-Claude | | | 1773 | FRA | 1.00 | 1 | 0.41 | 15 | 6.15 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | N3 - R1 | Various | FRA | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1840 | 1.00 | 1 | 0.53 | 15 | 7.95 | |
|  Perran, Thierry | | | 1858 | FRA | 1.00 | 1 | 0.53 | 15 | 7.95 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | N3 - R2-3 | Various | FRA | 2008-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1840 | 0.50 | 2 | -0.20 | 15 | -3.00 | |
| | Hennion, David | | | 1969 | FRA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Malara, Franck | | | 1932 | FRA | 0.50 | 1 | 0.13 | 15 | 1.95 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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